.i6-content {
  margin: 0 auto;
  width: 100%;
  height: 644px;
}
.i6-content .i6-main-list {
  width: 100%;
}
.i6-content .i6-main-list .world {
  position: relative;
  top: -187px;
  width: 100%;
  height: 150px;
  z-index: 100;
  text-align: center;
  line-height: 150px;
}
.i6-content .i6-main-list .world .red-world a {
  font-size: 27px;
  color: red;
}
.i6-content .i6-main-list .world p {
  float: top;
  margin: -110px 0 0 0;
}
.i6-content .i6-main-list .big-img {
  position: absolute;
  top: 50px;
  z-index: 1;
}
.i6-content .i6-main-list .i6-big-img {
  width: 100%;
  max-width: 1349px;
}
